Micromagnetic simulations using graphics processing units
L Lopez-Diaz, D Aurelio, L Torres… - Journal of Physics D …, 2012 - iopscience.iop.org
The methodology for adapting a standard micromagnetic code to run on graphics
processing units (GPUs) and exploit the potential for parallel calculations of this platform is …
processing units (GPUs) and exploit the potential for parallel calculations of this platform is …
Magnetization switching in the inertial regime
We have numerically solved the Landau-Lifshitz-Gilbert (LLG) equation in its standard and
inertial forms to study the magnetization switching dynamics in a 3 d thin film ferromagnet …
inertial forms to study the magnetization switching dynamics in a 3 d thin film ferromagnet …
Compact modeling of perpendicular STT-MTJs with double reference layers
This paper shows the steps to set up a simulation framework for perpendicular spin-transfer
torque (STT)-magnetic tunnel junctions (MTJs) with double-barrier and two antiparallel …
torque (STT)-magnetic tunnel junctions (MTJs) with double-barrier and two antiparallel …
Breaking the current density threshold in spin-orbit-torque magnetic random access memory
Spin-orbit-torque magnetic random access memory (SOT-MRAM) is a promising technology
for the next generation of data storage devices. The main bottleneck of this technology is the …
for the next generation of data storage devices. The main bottleneck of this technology is the …
[HTML][HTML] Accuracy of the analytical demagnetization tensor for various geometries
R Bjørk, M d'Aquino - Journal of Magnetism and Magnetic Materials, 2023 - Elsevier
We investigate the accuracy of the analytical expressions for the magnetostatic
demagnetization tensor for three different geometries by comparing these to the dipole field …
demagnetization tensor for three different geometries by comparing these to the dipole field …
The Frenet–Serret representation of the Landau–Lifshitz–Gilbert equation
VR Vieira, PP Horley - Journal of Physics A: Mathematical and …, 2012 - iopscience.iop.org
A proper representation of the Landau–Lifshitz–Gilbert equation is important to obtain useful
parameters and characteristics of the system and its dynamics and for speeding up the …
parameters and characteristics of the system and its dynamics and for speeding up the …
Optimization of GPU parallel scheme for simulating ultrafast magnetization dynamics model
J Lu, S Gao, W Xiong, C Xu - Computational Materials Science, 2020 - Elsevier
In this paper, we propose an optimized parallel scheme based on graphics processor unit
(GPU) for simulating thermal induced ultrafast magnetization dynamics model using finite …
(GPU) for simulating thermal induced ultrafast magnetization dynamics model using finite …
[PDF][PDF] Towards Preserving Geometric Properties of Landau-Lifshitz-Gilbert Equation Using Multistep Methods
J Zhan, L Yang, R Du, Z Cui - Commun. Comput. Phys., 2024 - global-sci.com
In this paper, we investigate two fundamental geometric properties of the Landau-Lifshitz-
Gilbert (LLG) equation, namely the preservation of magnetization magnitude and the …
Gilbert (LLG) equation, namely the preservation of magnetization magnitude and the …
Dynamic magnetic susceptibility and electrical detection of ferromagnetic resonance
The dynamic magnetic susceptibility of magnetic materials near ferromagnetic resonance
(FMR) is very important in interpreting the dc voltage obtained in its electrical detection …
(FMR) is very important in interpreting the dc voltage obtained in its electrical detection …